Dental X-ray holder



FIG. 1 is a front perspective view of a dental X-ray holder showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top plain view thereof;

FIG. 4 is a right side elevational view thereof, the left side being a mirror image thereof;

FIG. 5 is a bottom plain view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof. 

The ornamental design for a dental X-ray holder, as shown and described. 